| Brand Logos Quiz #1 | 0 | - | 4.83 | 2,421,133 |
| Brand Logos Quiz #2 | 0 | - | 4.70 | 1,689,164 |
| Brand Logos Quiz #4 | 0 | - | 4.45 | 1,012,138 |
| Random Brand Logos | 0 | - | 4.45 | 402,165 |
| Brand Logos Quiz #5 | 0 | - | 4.37 | 1,063,978 |
| Brand Logos Quiz #6 | 0 | - | 4.31 | 783,828 |
| Brand Logos Quiz #3 | 0 | - | 4.32 | 1,224,955 |
| Brand Logos Quiz #8 | 0 | - | 4.36 | 530,666 |
| Brand Logos Quiz #7 | 0 | - | 4.37 | 609,225 |
| Soft Drink Brand Logos | 0 | - | 4.24 | 175,088 |
| Clothing Brand Logos | 0 | - | 4.24 | 223,903 |
| Strongest Nation Brands | 0 | - | 4.50 | 37,577 |
| Brand-Name Animals | 0 | - | 4.16 | 74,486 |
| Marketing Slogans for Animals | 0 | - | 4.48 | 29,244 |
| MCU Actors by Picture | 0 | - | 4.44 | 84,073 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 73,855 |
| Signs of the Zodiac Quiz | 0 | - | 4.45 | 225,577 |
| Name the Constellations | 0 | - | 4.58 | 44,941 |
| Countries that Produce the Most Beer | 0 | - | 4.85 | 130,610 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,962 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.97 | 171,271 |
| Category Elimination - Country Flags #1 | 0 | - | 4.96 | 142,470 |
| American Corporate Slogans #1 | 0 | - | 4.06 | 65,348 |
| American Corporate Slogans #2 | 0 | - | 4.06 | 59,712 |
| Countries that Produce the Most Wine | 0 | - | 4.87 | 191,617 |
| MCU Characters by Screen Time | 0 | - | 4.23 | 108,775 |
| Former Countries by Territory Map | 0 | - | 4.96 | 102,719 |
| Empires by Maps | 0 | - | 4.98 | 120,293 |
| All Country Flags of the World | 0 | - | 5.00 | 3,657,739 |
| Merged Company Logos #1 | 0 | - | 4.90 | 106,416 |
| American Corporate Slogans #3 | 0 | - | 4.05 | 25,788 |
| Countries by Alcohol Consumption | 0 | - | 4.43 | 205,334 |
| Top 10 Countries in Beer Production per Capita | 0 | - | 4.67 | 64,838 |
| Bible Quotes Quiz #1 | 0 | - | 4.42 | 61,859 |
| Bible Quotes Quiz #3 | 0 | - | 4.47 | 43,533 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 220,622 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 134,062 |
| Islands by Shape #2 | 0 | - | 4.88 | 59,240 |
| Visual Memory Test - Random Cartoons | 0 | - | 4.98 | 104,182 |
| Play-Doh People from History | 0 | - | 4.99 | 94,721 |
| Famous Landmarks Out Of Focus #1 | 0 | - | 4.89 | 60,975 |
| Jeppy in Disguise #1 | 0 | - | 4.92 | 49,321 |
| Jeppy in Disguise #2 | 0 | - | 4.96 | 49,480 |
| Celebrity Mugshots Quiz #1 | 0 | - | 4.09 | 259,172 |
| Celebrity Mugshots Quiz #3 | 0 | - | 4.05 | 144,937 |
| Circular Cutouts from a World Map | 0 | - | 4.98 | 61,540 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,536,139 |
| Country Flags Quiz #2 | 0 | - | 4.98 | 1,092,366 |
| Country Flags Quiz #3 | 0 | - | 4.97 | 733,091 |
| Formula One Teams by Logos | 0 | - | 4.49 | 99,051 |
| Countries as U.S. First Names | 0 | - | 4.31 | 77,825 |
| Drinks by Country | 0 | - | 4.30 | 59,339 |
| Beers by Country | 0 | - | 4.45 | 97,236 |
| Biblical Names Still Popular Today | 0 | - | 4.28 | 51,383 |
| Political Figures by Last Name #1 | 0 | - | 4.56 | 67,965 |
| Bible Quotes Quiz #2 | 0 | - | 4.27 | 52,897 |
| Bible Quotes Quiz #4 | 0 | - | 4.33 | 33,514 |
| The Bible - Who Said That? | 0 | - | 4.51 | 24,681 |
| Political Movements by Country | 0 | - | 4.46 | 72,505 |
| Animals by Skeleton Image | 0 | - | 4.81 | 46,441 |
| Make a Stained Glass Window | 0 | - | 5.00 | 68,462 |
| Flags with Crescents | 0 | - | 4.98 | 169,367 |
| Country Flag Trivia | 0 | - | 4.81 | 56,943 |
| Country Flags with Eagles - Picture Quiz | 0 | - | 4.98 | 103,636 |
| Country Flags with the Union Jack | 0 | - | 4.87 | 77,411 |
| Flags to Languages | 0 | - | 4.95 | 173,545 |
| Flag Coloring Book Puzzle #2 | 0 | - | 4.42 | 77,047 |
| Pixelated Flag Quiz | 0 | - | 4.97 | 87,266 |
| Flag Emblems Scavenger Hunt | 0 | - | 5.00 | 67,210 |
| Flags by Horizontal Stripes #1 | 0 | - | 4.84 | 85,160 |
| Category Elimination - Country Flags #2 | 0 | - | 4.57 | 61,334 |
| Country Flags with the Sun - Picture Quiz | 0 | - | 4.83 | 52,732 |
| Real vs. Fake Flags | 0 | - | 4.98 | 124,078 |
| National Football Team Logos | 0 | - | 4.85 | 180,213 |
| Similar Country Flags - Multiple Choice Quiz | 0 | - | 4.94 | 50,482 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 335,204 |
| World Currency Quiz | 0 | - | 4.92 | 302,590 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 123,402 |
| American TV Commercials by Description | 0 | - | 4.00 | 29,655 |
| Brand Name Vocabulary | 0 | - | 4.16 | 38,057 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,471 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,724 |
| Cities with the Biggest Economies | 0 | - | 4.90 | 130,814 |
| Batman Characters by Screen Time | 0 | - | 4.10 | 30,439 |
| Highest Grossing Superhero Movies | 0 | - | 4.38 | 166,728 |
| Superhero Nicknames | 0 | - | 4.21 | 61,593 |
| Top 15 Countries in Wine Production per Capita | 0 | - | 4.74 | 64,800 |
| Countries by Emojis | 0 | - | 4.99 | 239,405 |
| Members of the British Royal Family | 0 | - | 4.10 | 114,045 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,327,456 |
| Three Real and One Fake - Country Flags | 0 | - | 4.97 | 84,014 |
| Years in History by Picture | 0 | - | 4.44 | 35,482 |
| 1980s Movie Silhouettes | 0 | - | 4.97 | 103,730 |
| Dog Breed Picture Quiz | 0 | - | 4.34 | 206,130 |
| Pick a Picture - Animal Relations | 0 | - | 4.94 | 55,365 |
| Famous Foreheads #1 | 0 | - | 4.47 | 74,851 |
| Famous Australians by Picture | 0 | - | 4.25 | 28,772 |
| Name that Historical Figure #1 | 0 | - | 4.63 | 337,373 |
| Celebrity Mugshots Quiz #2 | 0 | - | 3.89 | 114,095 |
| Country Flags Multiple Choice | 0 | - | 4.97 | 144,454 |
| 20 Random Country Flags | 0 | - | 4.99 | 611,479 |
| Name the Pixelated Landmark | 0 | - | 4.85 | 62,964 |
| Car Logos Quiz #1 | 0 | - | 4.45 | 538,513 |
| Merged Company Logos #2 | 0 | - | 4.75 | 77,499 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 195,076 |
| Countries with the Most Exports | 0 | - | 4.96 | 155,289 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 189,571 |
| Countries by Oil Consumption | 0 | - | 4.96 | 120,356 |
| Richest Island Countries | 0 | - | 4.84 | 100,430 |
| Largest Economies in 2050 | 0 | - | 4.90 | 111,379 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,253 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,516 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.88 | 133,841 |
| Richest Countries A-Z | 0 | - | 4.91 | 102,921 |
| Large Countries with Small Economies | 0 | - | 4.95 | 80,848 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 154,098 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.89 | 100,016 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 271,052 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 104,188 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.89 | 84,471 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,376 |
| Names of Generations | 0 | - | 4.09 | 44,727 |
| First Names of Recent World Leaders | 0 | - | 4.25 | 24,982 |
| Quotes of Jesus | 0 | - | 4.23 | 13,825 |
| Horror Movie Quotes Quiz | 0 | - | 4.19 | 51,235 |
| Lord of the Rings Characters | 0 | - | 4.54 | 113,270 |
| Five Biggest World Cities by Letter #2 | 0 | - | 4.83 | 68,870 |
| Five Biggest World Cities by Letter #1 | 0 | - | 4.95 | 73,492 |
| European Cities by Wikipedia Descriptions | 0 | - | 4.45 | 54,746 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.53 | 39,035 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.48 | 34,173 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,201 |
| Lord of the Rings Decoder | 0 | - | 4.59 | 42,592 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,261 |
| Category Elimination - U.S. Metro Areas | 0 | - | 4.41 | 26,752 |
| Category Elimination - U.S. States #3 | 0 | - | 4.73 | 55,032 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 260,623 |
| Name a Valid Asian Country | 0 | - | 4.98 | 120,913 |
| Name a Valid African Country | 0 | - | 4.98 | 153,956 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,555 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,151 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,546 |
| Countries Mentioned in the Bible | 0 | - | 4.96 | 66,926 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,118 |
| Fruits by Picture | 0 | - | 4.19 | 807,065 |
| Old Movies by Picture | 0 | - | 4.51 | 25,083 |
| Musical Instruments by Picture #2 | 0 | - | 4.24 | 46,995 |
| Name that Object #1 | 0 | - | 3.57 | 96,489 |
| WWII Figures by Picture | 0 | - | 4.89 | 65,363 |
| Animals by Close-up Image | 0 | - | 4.42 | 217,774 |
| Aquatic Mammals by Picture | 0 | - | 4.41 | 45,612 |
| Extinct Animals by Picture | 0 | - | 4.49 | 35,208 |
| Mammals by Picture #1 | 0 | - | 4.70 | 91,760 |
| 1940s Celebrities by Picture | 0 | - | 4.43 | 48,004 |
| Famous Germans by Picture | 0 | - | 4.12 | 16,833 |
| Famous Italians by Picture | 0 | - | 4.06 | 21,932 |
| International Footballers by Picture | 0 | - | 4.50 | 55,556 |
| Name that Historical Figure #2 | 0 | - | 4.42 | 284,413 |
| Name that Historical Figure #5 | 0 | - | 4.43 | 107,578 |
| Name that Historical Figure #7 - U.S. Edition | 0 | - | 4.51 | 50,776 |
| Geography by Picture - B | 0 | - | 4.42 | 55,590 |
| Geography by Picture - H | 0 | - | 4.50 | 58,214 |
| Geography by Picture - N | 0 | - | 4.45 | 42,195 |
| Geography by Picture - R | 0 | - | 4.56 | 41,016 |
| Geography by Picture - T | 0 | - | 4.54 | 57,828 |
| Random Circular Cutouts of the World Map | 0 | - | 4.96 | 75,901 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,422 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,245 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 71,858 |
| Divided Country Shape Puzzle #1 | 0 | - | 4.87 | 53,343 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,717,704 |
| Miscellaneous Flags Quiz | 0 | - | 4.42 | 280,249 |
| Flags of the Countries that Start with C | 0 | - | 4.89 | 130,054 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 153,811 |
| Flags of the Countries that Start with B | 0 | - | 4.96 | 42,695 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 127,255 |
| Five Most Guessed Country Flags by Continent | 0 | - | 4.98 | 53,675 |
| Flag Maths | 0 | - | 4.64 | 57,756 |
| Satellite Images #1 | 0 | - | 4.47 | 129,338 |
| Satellite Images Quiz #2 | 0 | - | 4.63 | 109,278 |
| Satellite Images Quiz #4 | 0 | - | 4.55 | 88,896 |
| Satellite Images Quiz #5 | 0 | - | 4.52 | 49,900 |
| Satellite Images Quiz #6 | 0 | - | 4.50 | 38,966 |
| Cities by Picture #1 | 0 | - | 4.73 | 85,945 |
| Soccer Team Logos | 0 | - | 4.26 | 374,198 |
| Random Logos Quiz | 0 | - | 4.31 | 208,321 |
| All North American Pro Sports Logos | 0 | - | 4.70 | 114,958 |
| Ultimate Car Logos Quiz | 0 | - | 4.80 | 180,156 |
| Car Logos Quiz #2 | 0 | - | 4.43 | 261,717 |
| Brand Logos That Start With M | 0 | - | 4.45 | 62,751 |
| Brand Logos That Start with A | 0 | - | 4.52 | 70,227 |
| Pictures by Letter - A | 0 | - | 4.17 | 33,406 |
| Pictures by Letter - J | 0 | - | 4.31 | 40,024 |
| Pictures by Letter - B | 0 | - | 4.31 | 43,954 |
| Pictures by Letter - D | 0 | - | 4.13 | 37,577 |
| Pictures by Letter - M | 0 | - | 4.24 | 37,791 |
| Name that Nut, Seed, or Bean | 0 | - | 4.63 | 57,257 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 80,287 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,779 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 75,135 |
